Purity: 99.95% Moisture: 10% Max Broken seed: 1% Max Bad kernels: 0.5% Max Ginger P.ELatin Name: Zingiber officinaleSource: RhizomeAppearance: Light-brownSpecification: 5%Content: Gingerois 5%Ingerdient: GingerolsTest method: HPLCPackage: 25kg/barrel ginger P.E